The Effect of the Mixture Variation and Holding Time to the Porous Ceramics based from Clay and Active Charcoal as a Filter of Water Vapour

Susilawati, Anwar Dharma Sembiring, Fransiskus Waruwu, Siti Khanifah

2018

Abstract

Have made a porous ceramic which was formed by clay and active charcoal with casting technique. The clay which was used comes from the village Iraonogeba regency of Moroó in West of Nias. The active charcoal which is used is active Aquasorb® 1000. The clay and active charcoal sifted with the sieve mesh 200. Then the clay wa activated chemically using the solution H2SO4 6% and physically can be activated at a temperature of 3000C. Ceramic was formed by the technique of slip casting with comparison of variation of clay: charcoal active 100% : 0 percent ; 90% : 10% ; 80% : 20% ; 70% : 30% and 60% : 40%. The ceramics was sintering with sintering temperature 10000C with variation of holding time 2 hours ; 3 hours and 4 hours. Ceramics characterized to get the value of mechanical properties (pressure and hardness); the size of the diameter of the pores, womb elements (SEM-EDX) and the value of the water vapour adsorption. The results of this characterization shows that the optimum variations there are on the mixtures of clay and active charcoal 80% : 20% with a holding time of 2 hours with pressure = 9.8 MPa and hardness = 184,73 MPa ; the size of the diameter of the pores on average = 8,606 µm and womb elements (EDX) namely elements O = 58,11% ; Si = 24,04% ; Al = 12,33% ; Na = 3,06% ; K = 2.51% ; Ca = 2.22 % ; Fe = 2.01% ; Mg = 1.60 percent and C = 1.54%. water vapour adsorption test shows the value of the maximum hydrogen concentration passed = 61,87% on minutes- 77 with maximum output voltage = 3.09 Volts on minutes 98

Paper Citation

in Harvard Style

Susilawati., Sembiring A., Waruwu F. and Khanifah S. (2018). The Effect of the Mixture Variation and Holding Time to the Porous Ceramics based from Clay and Active Charcoal as a Filter of Water Vapour.In Proceedings of the International Conference of Science, Technology, Engineering, Environmental and Ramification Researches - Volume 1: ICOSTEERR, ISBN 978-989-758-449-7, pages 1062-1069. DOI: 10.5220/0010098410621069

in Bibtex Style

@conference{icosteerr18,
author={Susilawati and Anwar Dharma Sembiring and Fransiskus Waruwu and Siti Khanifah},
title={The Effect of the Mixture Variation and Holding Time to the Porous Ceramics based from Clay and Active Charcoal as a Filter of Water Vapour},
booktitle={Proceedings of the International Conference of Science, Technology, Engineering, Environmental and Ramification Researches - Volume 1: ICOSTEERR,},
year={2018},
pages={1062-1069},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010098410621069},
isbn={978-989-758-449-7},
}

in EndNote Style

TY - CONF

JO - Proceedings of the International Conference of Science, Technology, Engineering, Environmental and Ramification Researches - Volume 1: ICOSTEERR,
TI - The Effect of the Mixture Variation and Holding Time to the Porous Ceramics based from Clay and Active Charcoal as a Filter of Water Vapour
SN - 978-989-758-449-7
AU - Susilawati.
AU - Sembiring A.
AU - Waruwu F.
AU - Khanifah S.
PY - 2018
SP - 1062
EP - 1069
DO - 10.5220/0010098410621069